WO2009091296A1 - Structure de mur de bâtiment - Google Patents

Structure de mur de bâtiment Download PDF

Info

Publication number
WO2009091296A1
WO2009091296A1 PCT/SE2008/000672 SE2008000672W WO2009091296A1 WO 2009091296 A1 WO2009091296 A1 WO 2009091296A1 SE 2008000672 W SE2008000672 W SE 2008000672W WO 2009091296 A1 WO2009091296 A1 WO 2009091296A1
Authority
WO
WIPO (PCT)
Prior art keywords
wall
elements
joists
wall structure
thickness
Prior art date
Application number
PCT/SE2008/000672
Other languages
English (en)
Inventor
Henry Vestlund
Original Assignee
West Construction Engineering Trading Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by West Construction Engineering Trading Ab filed Critical West Construction Engineering Trading Ab
Publication of WO2009091296A1 publication Critical patent/WO2009091296A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/10—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of wood
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/386—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood

Definitions

  • the present invention relates to a wall structure for buildings, and particularly a wall structure comprising prefabricated elements constructed to be assembled without further processing or adjusting in accordance with the preamble of claim 1.
  • Buildings that are manufactured as prefabricated elements intended to be assembled on a foundation fabricated in advance is not new per se, there are many prefabricated building walls that are being transported on lorries along the roads, with everything from wallpapers to pipings of different types applied on or assembled in the walls in advance. Assembling of such prefabricated modules requires equipment such as cranes and specially trained staff.
  • the object of the present invention is to provide a wall structure for buildings, where each part has a weight that allows for manual assembly.
  • Another object of the invention is to provide all the elements required to raise the walls of the house in the form of prefabricated, easily assembled elements, designed not to cause any thermal bridges in the finished wall.
  • Yet another object of the invention is to provide elements of standard size.
  • Fig. 1 shows a schematic view from the top of the wall structure according to the invention
  • Fig. IA shows a detailed view of fig. 1 with three elements mutually assembled
  • Fig. 2 shows a cross section taken through the wall structure according to the invention.
  • Fig. 3 shows a schematic view of the ends of two wall blocks that are to be jointed
  • Fig. 4 shows a horizontal cross sectional view through a wall block according to the invention
  • Fig. 5 shows a schematic side view of a corner pillar according to the invention
  • Fig. 6 shows a cross sectional view of the invention through a wall supporting beam according to the invention
  • Fig. 7 shows a schematic cross sectional view through a main girder according to the invention
  • Fig. 8 shows a schematic vertical cross sectional view of a wall block according to the invention.
  • the fundamental idea of the invention is that the elements that constitutes a house wall together will form the wall surface, while there will be neither thermal bridges at the joints between the elements nor inside the elements. Furthermore, the elements shall be designed so that when mounting special building elements in the wall, for example a door and a window, a space for these are easily created by replacing one or a few elements by said building elements without having to perform any adjustment work on the remaining elements .
  • the elements being a part of the wall structure according to the invention are constructed by wooden joists and plywood panels or panels with corresponding properties, from now on referred to as lightweight beams or girders, whereby the wooden joists and the panels preferably are connected by gluing.
  • a corner pillar A is shown, a wall pillar B as well as main girders E and in fig. Ia two main girders E are shown connected with each other through a wall pillar B.
  • the wall structure is shown in a cross sectional view with a corner pillar A in a schematic cross section, a wall pillar B in a schematic cross section as well as schematic cross sections of wall blocks D as well as insulating spacers F intended to be applied in the empty spaces that appears on the inside of the elements when these are assembled.
  • a horizontal cross sectional view through a wall block D according to the invention constructed by lightweight beams 1, 2, 3 consisting of a panel element 4 with a width which defines the thickness of the wall element together with wooden joists 5, 6 glued on the panel element.
  • the wooden joists 5 are placed closest to the outside of the wall block, whereby the lightweight beams which form the side edges of the wall block are arranged mirror symmetric in relation to each other, so that said wooden joists are placed on the outside of the side edges. Accordingly, the wooden joists 6 are placed on the inside of said panel element, on the short sides.
  • the wooden joists are dimensioned so that they do not overlap with each other, but depending on the desired thickness of the wall element they can be placed edge to edge or with space between them. Accordingly, there are no thermal bridges through the wooden joists in the wall block.
  • the wall block also exhibits panels 7, 8 which constitutes its outside and inside, respectively. While the panel 7, constituting the outside of the element, is arranged to completely cover those on each respective horizontal wooden joist placed outside the panel 8, constituting the inside of the wall block, only partly covers the wooden joists 6.
  • a space 9 is present between the wall blocks when these are assembled with the wooden joists placed on the outside against each other.
  • a spacer F with a panel 10 of plywood or the equivalent is mounted, with an extension in the direction of the wall which exceeds the combined thickness of the two wooden joists facing each other, with a fixed measure.
  • This measure may preferably be 4 mm.
  • On at least one of the wall blocks external wooden joists is through previous gluing applied an insulation 11, for example attached as an adhesive tape.
  • the spacer further exhibits an insulation 12 with a thickness equivalent to the height of the space and a panel 13, equivalent to the panel which forms the inner surface cover of the wall blocks.
  • This inner panel on the distance element has an extension such that it covers the whole space and extends in over the remaining free surfaces on the inner joists of the wall block panel.
  • This junction provides an absolute draft-free connection of the wall blocks and prevents the occurrence of thermal bridges.
  • fig. 1 is shown a corner pillar A seen from above, in fig. 2 it is shown in a cross sectional view and in fig. 5 schematically from the side.
  • the corner pillar is also set up as a lightweight construction in the form of a box with two in an angle with each other connected beams 14, 15 in the form of a plywood panel 16 or the equivalent with wooden joists 17, 18, 19 and 20, 21, 22, respectively, glued thereto, whereby on the perpendicularly to each other arranged sides, which are to be attached to the wall, are arranged on the outside placed wooden joists with a width equivalent to the width of the wooden joists placed closest to the outer side of the wall block.
  • a protruding joist 23 onto which the main girders E are attached.
  • the main girders E are viewed from the top in fig. 1 and in a schematic vertical cross sectional view in fig. 7.
  • the main girders E are also built as lightweight constructions with a mantle 24 of plywood or an equivalent panel element arranged in milled slots in wooden joists 25, 26, forming the upper and lower limiting edges.
  • the thickness of the main girder corresponds to the thickness of the wall blocks.
  • the main girders are arranged to lie on corner pillars and wall pillars with an outer part with a thickness equivalent to the outer wooden joist 6 in the wall blocks on a lower level, while the inner part is shorter and lies with a base joist 27 on a supporting element on each pillar on a higher lever.
  • the respective wooden joists form the underside, flat, while between the pillars these joists are bevelled so that they are slanting upwards from the inside in a fixed angle, as is implied at 28, 29 in fig. 7.
  • the upper horizontal edge joists of the wall blocks are bevelled as can be seen in fig. 8 at 30, 31, with the same angle measure as with the main girders. This angle shall lie between 20 and 30°, and preferably between 22 and 25°.
  • an insulation is applied on one of the bevelled surfaces, for example by the means of insulation material applied on an adhesive tape glued thereto in advance.
  • FIG. 6 In fig. 6 is shown a schematic vertical cross sectional view through a wall supporting beam 31 which is set up as a lightweight construction corresponding to the main girder. This wall supporting beam is intended to be applied between the pillars that are a part of the wall system.
  • the pillars and wall supporting beams are placed on a foundation, the main girders are arranged on the pillars, whereby the wall blocks from the inside are applied to the wall supporting beams, and with their bevelled upper edge they are pressed towards the bevelled edge of the main girders.
  • the various parts of the wall system are connected with each other by simple fastening with screws, preferably in pre- drilled holes and by way of the various parts being prefabricated with exact measure, it is achieved, without any supplementary post work, a very exact matching, and no resulting thermal bridges or draft. Especially through the spacer and the exact matching between the different parts achieved thereby, the entire construction is very exact and true to size, and no supplementary post work is required. Through the lightweight constructions, all of the parts can be manually assembled. It is possible to transport the elements for a complete house on light vehicles.
  • the wall system can be adjusted to different climates in that the thickness of the wall can be chosen arbitrary by varying the web of the beams and girders.
  • the system is also economical in terms of consumption of wood, something that is very important in countries where there is a deficiency of wood.
  • the main girders are designed so that they, at the ends which are lying on the corner pillars, have an extension so that they end edge to edge with the protruding joist of the corner pillars, whereby a free space is left.
  • This free space is filled with a separate insulating element.
  • the house can be elongated by the removal of said insulating element, and a main girder can be attached directly to the respective corner pillar.
  • Different details of the different existing parts can of course be varied and adjusted.
  • On the elements of the wall structure according to the invention on the side that is facing outwards, can be arranged a panel suitable for this purpose.
  • an insulation which can be made of foam plastic, mineral or rock wool panels, or other accessible materials.
  • an insulation which can be made of foam plastic, mineral or rock wool panels, or other accessible materials.
  • On the inside of each element is advantageously arranged a panel of building gypsum and/or plywood or other suitable material which fulfils the requirements.
  • a fa ⁇ ade material of the conventional type On the outside of the finished wall structure can then be arranged a fa ⁇ ade material of the conventional type and on the inside, any desired surface material.
  • the wall system conveys several further advantages such as for example that main electric cables in advance can be arranged in the main girders, connection boxes and wires can be previously prepared in the wall blocks with connections to the main cables running in the main girders.
  • building elements of different types such as doors and windows can easily be integrated in the wall structure, where all parts can nave standard measurements, and the main beam can preferably be designed with a vertical dimension adjusted so that for example door- and window frames can be attached thereto.
  • wall blocks with reduced height can also be prefabricated for example, to be placed between window frame and supporting beam for wall elements.
  • Yet another advantage is that the house in a simple manner can be adjusted to the climate zone in which it is to be erected, by choosing suitable dimensions of the wooden joists as well as a suitable width of the plywood panel of which the lightweight beams and girders are built, and accordingly the thickness of the insulation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Building Environments (AREA)

Abstract

L'invention porte sur des structures de mur pour des bâtiments, constituées par des éléments préfabriqués comprenant des blocs de mur (D), des piliers verticaux (B) et des poutres horizontales (E), construits à partir de poutres légères, chaque élément présentant une épaisseur uniforme, chaque bloc de mur (D) et chaque pilier (A, B), qui seront reliés aux éléments adjacents, présentant, sur les côtés verticaux, une solive en bois qui est disposée au plus proche de l'extérieur de l'élément et est conçue pour s'étendre seulement sur une partie de l'épaisseur de l'élément, ce qui, dans l'état assemblé des éléments, conduit à la création d'un espace (9) entre les éléments, dans lequel une entretoise (F) doit être disposée, constituée par un élément de panneau (10) dirigée, sur une extrémité, vers la partie inférieure de l'espace avec une extension qui dépasse d'une mesure prédéterminée l'épaisseur combinée desdites solives en poids opposées sur deux éléments adjacents, ainsi que par, sur le côté dudit élément de panneau dirigé à l'opposé de ladite partie inférieure, un matériau isolant (12), et comprenant un isolant (11) disposé sur au moins l'une desdites solives en bois dudit élément adjacent, qui, lorsque lesdits éléments adjacents sont reliés l'un à l'autre, s'étend sur ladite mesure prédéterminée.
PCT/SE2008/000672 2008-01-14 2008-11-28 Structure de mur de bâtiment WO2009091296A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0800079 2008-01-14
SE0800079-6 2008-01-14

Publications (1)

Publication Number Publication Date
WO2009091296A1 true WO2009091296A1 (fr) 2009-07-23

Family

ID=40885514

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2008/000672 WO2009091296A1 (fr) 2008-01-14 2008-11-28 Structure de mur de bâtiment

Country Status (1)

Country Link
WO (1) WO2009091296A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3067374A1 (fr) * 2017-06-08 2018-12-14 Societe D'ingenierie De Construction Durable Dispositif de construction constituant un mur porteur d'un batiment
CN115199050A (zh) * 2022-06-27 2022-10-18 中国五冶集团有限公司 一种圆弧角的砌筑方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1434002A1 (de) * 1962-04-21 1968-10-31 Möller, Hans Günter, 2870 Delmenhorst Bauwerk mit aus lotrecht aufgestellten miteinander verbundenen Wandplatten bestehenden Aussenwaenden
GB1601619A (en) * 1977-04-19 1981-11-04 Samuelsson S L Building block and module system for building
FR2550253A1 (fr) * 1983-08-01 1985-02-08 Laurent Jacques Batiment a haute performance thermique mis en oeuvre a partir de composants de base compatibles et evolutifs
US5014476A (en) * 1989-04-07 1991-05-14 Bellcomb Technologies Incorporated Multicomponent panel system and method as assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1434002A1 (de) * 1962-04-21 1968-10-31 Möller, Hans Günter, 2870 Delmenhorst Bauwerk mit aus lotrecht aufgestellten miteinander verbundenen Wandplatten bestehenden Aussenwaenden
GB1601619A (en) * 1977-04-19 1981-11-04 Samuelsson S L Building block and module system for building
FR2550253A1 (fr) * 1983-08-01 1985-02-08 Laurent Jacques Batiment a haute performance thermique mis en oeuvre a partir de composants de base compatibles et evolutifs
US5014476A (en) * 1989-04-07 1991-05-14 Bellcomb Technologies Incorporated Multicomponent panel system and method as assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3067374A1 (fr) * 2017-06-08 2018-12-14 Societe D'ingenierie De Construction Durable Dispositif de construction constituant un mur porteur d'un batiment
CN115199050A (zh) * 2022-06-27 2022-10-18 中国五冶集团有限公司 一种圆弧角的砌筑方法
CN115199050B (zh) * 2022-06-27 2023-08-11 中国五冶集团有限公司 一种圆弧角的砌筑方法

Similar Documents

Publication Publication Date Title
US9708781B2 (en) Barrier wall and method of forming wall panels between vertical wall stiffeners with support members extending partially through the wall panels
US9121168B2 (en) Modular housing
US20070125042A1 (en) Structural insulated panel construction for building structures
CN1375030A (zh) 无框架建筑系统
US9702147B2 (en) Panels for framing and constructing a building structure
US20060254208A1 (en) Paneling system and method
EP3258021A1 (fr) Module de construction et système de construction modulaire comprenant un ou plusieurs desdits modules
CN105926982B (zh) 装配式轻钢吊脚楼
US4124964A (en) Buildings
US9453332B2 (en) Building system, particularly a residential building
KR20010012388A (ko) 모듈라 샌드위치 패널과 주택건축방법
US4067159A (en) Building cluster of a plurality of building units
US20160002908A1 (en) Building and method for constructing such a building
WO2009091296A1 (fr) Structure de mur de bâtiment
HU183339B (en) Variable building construction
KR100953908B1 (ko) 조립식 목조건축물 및 그 시공방법
EP3649303B1 (fr) Élément de paroi, agrégat d'élément de paroi, système de construction de paroi de bâtiment, mur de construction et procédés de construction d'une telle paroi de bâtiment et de fabrication d'un élément de paroi
KR101980665B1 (ko) 도어설치용 모듈러 유닛구조
EP3201406B1 (fr) Élément de paroi, section de paroi desdits éléments et procédé de construction associé
US3665664A (en) Building panel and structure constructed therewith
US20200199871A1 (en) Wall module for buildings
RU2596167C1 (ru) Способ строительства с применением деревянной бескаркасной панели
US20230340781A1 (en) Covering element of a reveal
BE1023535B1 (nl) Constructiemodule en modulair bouwsysteem omvattende één of meerdere van dergelijke constructiemodules
RU161377U1 (ru) Деревянная бескаркасная панель

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08870622

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08870622

Country of ref document: EP

Kind code of ref document: A1